<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Document</title>
</head>
<body>
    <select name="address">
        <option value="江苏">jiangsu</option>
        <option value="山西">shanxi</option>
        <option value="江西">jiangxi</option>
    </select>
    <input type="submit">
</body>
</html>